Answer this question truthfully
### Question: What are the symptoms of Myocarditis?
### Response: There may be no symptoms. Symptoms may be similar to the flu. If symptoms occur, they may include:
A racing heartbeat Chest pain that may resemble a heart attack Fatigue Fever and other signs of a flu -like infection including headache, muscle aches, sore throat, diarrhea, or a rash Joint pain or swelling Leg swelling Shortness of breath
Other symptoms that may occur with this disease:
Fainting, often related to irregular heart rhythms Low urine output